Detroit Lions Introduce Jim Caldwell

Detroit Lions Introduce Jim CaldwellDETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell of the Detroit Lions is flanked by General Manager Martin Mayhew, left, and President Tom Lewand, right, after being introduced during a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell of the Detroit Lions is flanked by General Manager Martin Mayhew, left, and President Tom Lewand, right, after being introduced during a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell, right, of the Detroit Lions arrives at a news conference at Ford Field with his wife Cheryl on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Jim Caldwell holds a Detroit Lions helmet after being introduced as head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell of the Detroit Lions is flanked by General Manager Martin Mayhew, left, and President Tom Lewand, right, after being introduced during a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell of the Detroit Lions is flanked by General Manager Martin Mayhew, left, and President Tom Lewand, right, after being introduced during a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Vice Chairman William Clay Ford, Jr. of the Detroit Lions talks with reporters following the introduction of Jim Caldwell as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim CaldwellDETROIT, MI - JANUARY 15: General Manager Martin Mayhew of the Detroit Lions introduces Jim Caldwell as the Lions head coach during a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Head coach Jim Caldwell of the Detroit Lioins, left, talks with reporters following his introduction at a news conference at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Vice Chairman William Clay Ford, Jr. of the Detroit Lions watches the introduction of Jim Caldwell as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

Detroit Lions Introduce Jim Caldwell

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)

DETROIT, MI - JANUARY 15: Jim Caldwell addresses the media after being introduced as the Detroit Lions head coach at Ford Field on January 15, 2014 in Detroit, Michigan. (Photo by Duane Burleson/Getty Images)